baber/WOPTO huggingface dataset:
Patent JP-S59151976-A (JP)
Inventor: KUMOI SHIGETSUGU
IPC: A63F7/02
Filed: 1983-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56123845-A (JP)
Title: Manufacturing method for injection molded product
Inventor: MORI TAKASHI
IPC: B29C33/52
Filed: 1980-03-05
Abstract: PURPOSE:To facilitate the taking-out operation of the injection molded products having undercut parts, by making use of a core made of alloy with lower melting point. CONSTITUTION:A core is made of an alloy of bismuth and tin with a melting point at 136 C. This core is mounted to a stationary metal mold by the fittings 4. After the stationary metal mold 1 and a movable metal mold 2 are fixed, the molten propylene resins are injected, through a spool 5 and a runner 6, to obtain a injection molded bottle. Then after the molds 1, 2 are opened, the molded product 7 is taken out along with the core 3 by means of a knockout pin 9. With heating applied thereto, the alloy with lower melting point in the shaped product 7 is melted and  removed.
Patent JP-S62185220-A (JP)
Title: Vertical magnetic head
Inventor: YASUDA ISAO
IPC: G11B5/127
Filed: 1986-02-10
Abstract: PURPOSE:To reduce influence exerted onto a recording and reproducing characteristic, and to improve durability by forming a medium opposed contact surface side of an auxiliary member and a slider integrally, so that a junction layer does not appear on the medium opposed contact surface side. CONSTITUTION:In a vertical magnetic head, a non-magnetic material part of auxiliary members 4, 4' and a tip part of sliders 6, 6' are formed integrally, so that the junction layer of the auxiliary members 4, 4' and the sliders 6, 6' is not generated on a medium opposed contact surface side. To put it concretely, the medium opposed contact surface side of the auxiliary members 4, 4' and the sliders 6, 6' is constituted of non-magnetic materials 8, 8' of a pair of ceramic materials, etc. In this way, the junction layer generated on its medium opposed contact surface side becomes one part, therefore, in case when its junction has been executed by making a resin adhere, an influence exerted onto a recording and reproducing characteristic due to oozing-out of the resin to the medium opposed contact surface side is reduced, and the durability is improved.
Patent JP-S62185647-A (JP)
Title: Automatic feeder for platelike material
Inventor: MATSUDA HITOSHI
IPC: B65H3/06
Filed: 1986-02-10
Abstract: PURPOSE:To make platelike materials possible to be delivered piece by piece so smoothly and accurately even in case of irregular ones, by installing a pair of rolls which deliver them in making each lower part at both sides of a stacking part of these platelike materials hold both side edges of a lowermost member in between, and tilting each shaft center to both feeding and pinching directions. CONSTITUTION:Since a pair of feed rolls 16 is tilted in the feeding direction as far as a portion of 'gamma', platelike materials 11 are delivered as receiving force by which it is pressed to a bottom surface of a hopper 10, so that it is in no case floated up even if being strongly held between these paired feed rolls 16 and 16'. In addition, since these rolls 16 and 16' are tilted in a pinching direction of these platelike materials 11 as far as an angle alpha one side and an angle beta on the other and the angle beta is larger than alpha, these platelike materials 11 are orderly delivered in the state that they are pressed to one side. Accordingly, in spite of a lack of uniformity in the degree of thickness and hardness in each plate 11 and a certain degree of uneven sizes, they can be smoothly and accurately delivered one by one in order.
Patent JP-S57143792-A (JP)
Title: Read only memory
Inventor: YOSHINO AKIRA
IPC: G11C17/14
Filed: 1981-02-27
Abstract: PURPOSE:To obtain read ouly memories with improved operability and economic level, by using a small sized rotary switch as a memory element. CONSTITUTION:A small sized rotary switches 2- are provided on a printed circuit board 1, a cover 3 displaying information parameter set and stored with each switch 2 is provided, and the set information with the switches 2- is read out with a readout circuit 4. Through the constitution that this information parameter is set and stored with the small sized rotary switches not by an integrated circuit, read only memories with improved operability and economic level at manufacture and operation can be obtained.
Patent JP-H06238363-A (JP)
Title: Dialogical management method in automatic die exchange of turret punch press and control device thereof
Inventor: MIHARA KAZUYOSHI
IPC: G06F17/30
Filed: 1993-02-17
Abstract: PURPOSE:To improve working efficiency of a working line by retrieving exchangeable dies from retrieval information and the information of dies stored in a storing part, exchanging dies by means of a control device for automatic die exchange and displaying on a CRT screen the dies that are retrieved or unretrieved. CONSTITUTION:By an operator 25 who is positioned in front of an ATC control device 1, the dies that are used in the working of a work W is inputted through a dialogical inputting means 21 in the ATC control device 1 in accordance with a working instruction 7. By the ATC control device 1, the dies required to be exchanged are automatically retrieved from the information 15 of dies in the turret and the information 19 of dies in a tool rack; and if the dies are exchangeable, an operation control is performed by the ATC control device 1 for a turret punch press driving device 13, tool, rack 17 and ATC 23 respectively to automatically exchange the dies.
Patent JP-H11232812-A (JP)
Title: Magnetic disk storage device
Inventor: SUZUKI KATSUMI
IPC: G11B20/18
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To control the height of the head, which is floated, by obtaining a floating force through air bearing between a head slider and a rotary magnetic disk and varying the air flow on a rotating magnetic disk. SOLUTION: If a thermal asperity detecting circuit 8 detects a thermal asperity while data is read, an error generating cylinder is instructed to follow a read head and a microprocessor 10 detects the position of error bits and the number of error bits in reproduced data caused by thermal asperity. Then, the radial position of a floating height control arm is varied to conduct a similar detection. If the number of error bits in the reproduced signals is increased by the change in the radial position of the floating height control head, the floating height control is stopped and the radial position of the head is returned to the position where the head was placed before the generation of the thermal asperity. The radial position of the head is continuously changed until a correct demodulation of the data is made possible.
Patent JP-2000225986-A (JP)
Title: Small boat
Inventor: KASHIWAKAWA MASAMI
IPC: B63B15/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To have protection from wind, sun and rain by providing a windshield which continuously and integrally covers a region from a front part of a operation part facing a steering wheel to an upper part thereof extending to a rear position of the wheel, and opening both sides of the operation part. SOLUTION: A windshield 16 provided at an upper portion of a cuddy 5 has a front windshield portion 17 made from reinforced glass, side edge portions on both sides thereof, a roof portion 18 covering an upper portion of an operation part facing a steering wheel 6, a lower edge portion fixed to the cuddy 5. The portions 18, 19, 20 are formed integrally, and the portion 18 covers the upper portion of the operation part including the rear position of the wheel 6. The operation part at the front of the wheel 6 is covered with the portions 17, 19. The lower side of the portion 18 is opened, and the windshield 16 does not cover the wheel 6 and the side portion of the operation part in the rear direction thereof. Accordingly, protection from wind, sun and rain can be performed.
Patent JP-S53113175-A (JP)
Title: Vacuum cleaner
Inventor: KATOU SATORU
IPC: A47L5/00
Filed: 1977-03-15
Abstract: PURPOSE: To lower the level of noise radiated from a vacuum a cleaner without influencing an ability of the vacuum cleaner to collect dust, which vacuum cleaner has outlet current passages running in eddy-fashion from a blower chamber toward the outside of a body of the vacuum cleaner, along each of the outlet current passages being provided with a sound absorbing element the one surface of which faces toward the blower chamber, and the cross-sectional area of each outlet current passage being approximately uniform throughout its way. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61188914-A (JP)
Title: Transformer winding
Inventor: YAMAMOTO SHOICHI
IPC: H01F27/28
Filed: 1985-02-18
Abstract: PURPOSE:To reduce the size of a transformer winding without incresing a loss by a method wherein a wire whose width is smaller than those of the wires used in the other parts is used as the winding wire of one part of the winding close to the position where the two windings provided at the upper and lower positions along coaxial line face each other. CONSTITUTION:Windings 3a' and 3b' consist of a plurality of wires 6 with thickness (t) and width W. A part A, positioned close to the line end U of a high voltage winding 5, of the low voltage windings 3a' and 3b' consists of wire 6' which has a width W' smaller than that of the wires 6 used in the other parts. It is very effective for reducing a stray loss to have the wire with the smaller width in the part A. However, with this method, a current density at the part A increases. Therefore, the width W' of the wire 6' must be so selected as to make the summation of an ohmic loss and a stray loss equal or smaller as compared to that in the case of employing the wire 6 with the width W.
Patent JP-S52111057-A (JP)
Title: Mixing machine
Inventor: YONEDA YOSHIHARU
IPC: B01F15/02
Filed: 1976-03-15
Abstract: PURPOSE:To mix more than two kinds of materials such s sand with a high officiency through the prevention of materials from adherence to the inside wall, by installin the feeding trough at the upper center of the mixing machine.
Patent JP-H02207648-A (JP)
Title: Overcurrent protection circuit equipped with feeding control function
Inventor: HIWATARI SANEYUKI
IPC: H04M19/00
Filed: 1989-02-07
Abstract: PURPOSE:To execute overcurrent protection and feeding control by the same switch and to improve feeding efficiency by providing an overcurrent protection part composed of a switch means, which is controlled by the output of a feeding control part, and a feeding stop means to be driven by the detection output of an overcurrent detecting means on the output line of a power source and to make the switch means be in a turning-off state. CONSTITUTION:When an overcurrent is generated on a line to be connected to a load and continued for a prescribed time, an output is generated from an overcurrent detecting means 102 and the output is supplied to a feeding stop means 103. The feeding stop means 103 is driven by this output and leads in the power source. Then, a control output is generated and outputted to a switch means 101. When this output is received, the switch means 101 is changed over to turning-off and the supply of the current to the load is stopped. Thus, since the switch means 101 to be connected to the line is used for both the feeding control and overcurrent protection, the loss of power can be reduced and the feeding efficiency can be improved.
Patent JP-H06218321-A (JP)
Title: Removal of unnecessary part of film formed by rotary application
Inventor: MIKAMI TAKEKAZU
IPC: G03F1/32
Filed: 1993-01-26
Abstract: PURPOSE:To provide a method of removing an unnecessary part, of a film formed by rotary application, which affects a high-accuracy thin film adversely in a following step using a simple device, in a short time and without giving any adverse effect to the part of the film other than the unnecessary part, regarding the high-accuracy thin film such as SOG to be used in a phase shift mask blank or a phase shift mask. CONSTITUTION:A decompression line end part (suction aperture) 3a where a solvent supply line end part 4a extends into the space of a decompression line 3 is allowed to get close to the film thickening part 2b. Next, the solvent is allowed to act on the solvent supply line 4 by decompressing the decompression line 3 to dissolve the film thickening part 2b. Further, the dissolved film thickening part 2b is sucked from the decompression line 3, and the unnecessary part of the film formed by rotary application is removed.
Patent JP-S56125538-A (JP)
Title: Greens-planting block retaining wall work
Inventor: FUJIWARA HIROSHI
IPC: E02D17/20
Filed: 1980-03-06
Abstract: PURPOSE: To reduce the soil pressure on back side for stabilization as well as permit the planting of greens by stacking a plurality of reinforced concrete hollow blocks in a stepped manner and by filling soil and sand in the blocks.  
     CONSTITUTION: Blocks 2 are arranged on a foundation, 1 and then soil and sand 5a is filled up to the upper end opening of the blocks 2 into the hollow space 3 of the blocks 2 and between the outer face of the rear wall of the blocks 2 and the excavated slope 4 while being compacted in order to construct the first stage block row. And, by biasing properly the front wall 2a of the second stage block row from the front wall 2a of the first stage block row, the lower end face of the second stage block 2 is crossed over toward the upper end face side of the first stage block 2, the lower end of both side wall 2c is fitted into the concavity 2e of the first stage block 2 and placed to form a block row, and then soil and sand 5 is filled. Then, greens are planted 7 on the horizontal stepped surface 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05227070-A (JP)
Title: Radio equipment
Inventor: HANAKA MITSUNORI
IPC: H04L27/34
Filed: 1992-02-17
Abstract: PURPOSE:To easily change a radio equipment for intermediate repeater station to a terminal radio equipment by separating a circuit part to be commonly used between the terminal station and the intermediate repeater station from an independently used circuit part. CONSTITUTION:A digital processing section 22a and modulation section 23a, of a transmitting part, and a demodulation section 12a and digital processing section 13a of a receiving part are integrated respectively. The modulation wave inputted in the intermediate repeater station passes through a reception section 11b, modulation/processing sections 12b and 13b to be extracted with the unipolar type data. The data is converted into the modulation wave through the modulation/processing sections 22b and 23b and a transmission section 24b and sent to the other party station. In such a way, the processing section 22a and modulation section 23a, and demodulation section 12a and processing section 13a are integrated respectively. Thus, unipolar/bipolar (U-B) conversion section 14a and a B-U conversion section 21a required for only the terminal station are removed, the demodulation/processing section and the modulation/processing section are connected by means of a connection printed board to simply provide the radio equipment for intermediate repeater station.
Patent JP-S57143396-A (JP)
Title: Deashing of coal
Inventor: ITOU HAYAMIZU
IPC: C10L5/00
Filed: 1981-02-27
Abstract: PURPOSE: To prepare pelletized coal having high calorific value, without using the ash treating process, by mixing finely pulverized coal with water to obtain an aqueous slurry of coal, carrying out the under-water pelletization of the coal while adding fuel oil and a pelletizing agent to the slurry, and separating the ash contained in the coal in high rate of deashing.  
     CONSTITUTION: Coal, water, and an alkaline agent are fed to a wet mill 1 through the coal inlet 2, the water inlet 3 and the alkaline agent inlet 4, respectively, and the coal is finely pulverized to obtain an aqueous slurry of coal. The slurry is sent to the mixing tank 7, and mixed with fuel oil and a pelletizing agent fed through the fuel oil inlet 8 and the pelletizing agent inlet 10, respectively. The mixture is transferred to the under-water pelletizing and deashing tank 11, and revolved at high speed to obtain the pelletized coal and to separate the ash. The pellet is separated from the ash in the first solid-liquid separator 15, and taken out of the system through the extracting line 18. The ash-containing waste water is sent to the second solid-liquid separator 17 to separate the ash as a cake, which is discharged through the pipe 20. The water extracted through the pipe 21 is circulated to the wet mill 1 through the circulation line 22. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10216658-A (JP)
Title: Precise cleaning method, cleaning device and magnetic head produced by using that device
Inventor: MATSUHISA HIROHIDE
IPC: B08B3/08
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent redeposition of contaminants on a cleaned body and to obtain a high-quality finished state by removing contaminants with a water-soluble detergent and an oil-soluble detergent from the body to be cleaned on which both of hydrophilic and oleophilic contaminants deposit, and then subjecting the body to vapor cleaning and drying by using a fluorine compd. SOLUTION: When a magnetic head after a shaping process is to be cleaned, first a water-soluble detergent is used to remove hydrophilic contaminants and then an oil-soluble detergent is used to remove oleophilic contaminants. Then the head is cleaned with vapor of a non-inflammable fluorine compd. and dried. The boiling points of the oil-soluble detergent and the liquid oleophilic contaminants are controlled to satisfy the relation of (boiling point of detergent)<=(boiling point of liquid hydrophobic contaminants + 20 deg.C). The fluorine compd. used is one or more kinds of compds. selected from perfluorocarbons, hydrofluorocarbons, perfluoroethers and ethers comprising two or more alkyl groups of perfluoroalkyl groups and alkyl groups.
Patent JP-H01204272-A (JP)
Title: Recording method for compact optical disk
Inventor: SHIBATA MAKOTO
IPC: G11B7/004
Filed: 1988-02-10
Abstract: PURPOSE:To enlarge the total quantity of information which can be recorded on a disk by allowing the frequency of servo byte information to be constant and setting the recording frequency of a data byte so as to be higher in the outer periphery than in the inner periphery. CONSTITUTION:A servo byte 10 concerning a servo is radially engraved in advance and the disk is divided into three areas (an inner periphery 11, a medium periphery 12 and an outer periphery 13) in a radius direction. Sector byte information necessary for the servo is recorded with a same channel bit length concerning the whole surface of the disk and on the other hand, the channel bit length of the data byte, used for the recording and reproducing of information is speedily engraved in the inner periphery and slowly engraved in the outer periphery. Thus, while the feature of a sampled servo format is made useful, recording can be executed almost over the whole surface with usable maximum recording density from a recording and reproducing principle. Then, recording capacity, which can be used by a user, can be made large.
Patent JP-H01203230-A (JP)
Title: Production of glass bottle having penetrating hole at its barrel part and structure of split-cavity mold
Inventor: IDEI SHUNJI
IPC: C03B9/32
Filed: 1988-02-10
Abstract: PURPOSE:To automatically or semiautomatically produce the title glass bottle with good productivity by providing a contact part on the surfaces of the split cavity mold to be opened and closed, and firmly attaching the parts to each other discontinuously to the peripheral part when the mold are closed. CONSTITUTION:The projected contact part 2 is provided on the opposed inner surfaces of a couple of split molds 7 and 8 to be opened and closed. When the molds 7 and 8 are closed, the contact parts 2 are firmly attached to each other discontinuously to the peripheral part 1. Two gobs 4 are introduced into the split mold 3 through the funnels 6 having a slightly tapered surface for appropriately leading the gobs into the split mold 3, provided at the gob inlet of the split mold 3, and capable of preventing the contact between both gods, placed in the parts separated by the contact parts 2, and supplied to the mouth part. A settling blow is then applied to form the mouth part, a counter blow is then applied to expand the gob toward the bottom from both sides of the contact part 2, the expanded bottoms are connected, and a glass bottle 5 is obtained.
Patent JP-H11211635-A (JP)
Title: Sample-collecting device for analyzing semiconductor substrate and its use method
Inventor: KOZONO SHUJI
IPC: H01L21/66
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent contamination from environment and to achieve a highly advanced analysis by dissolving a semiconductor substrate surface and a substrate itself into a dissolution solution under the conditions of a closed system. SOLUTION: A semiconductor substrate holding tool 3 is set laterally, a small amount of dissolution solution 4 is dripped to the inner wall part by a micro pipet, a substrate is set to the step part of the substrate holding tool 3 using vacuum forceps, further a semiconductor substrate presser 5 is inserted, and the substrate is allowed to adhere to the step part of the holding tool 3. While cautions are exercised so that the dissolution solution 4 cannot be sucked toward the side of a vacuum exhaust device, the holding tool 3 is raised so that the substrate is at a lower side and at the same time the dissolution solution 4 being dripped on the inner wall part of the holding tool is moved onto the substrate. A rod for a dissolution solution operation tool 2 is moved down, and the dissolution solution 4 on the substrate is uniformly spread onto the entire surface of the substrate.  When an operations is completed, the solution 4 after being dissolved is moved to the inner wall side of the holding tool 3. Then, a sample solution for measurement after being dissolved being located at the inner wall part of the holding tool is collected and an impurity element is measured by the atomic absorption spectrometry.
Patent JP-H04245389-A (JP)
Title: Method and device for signal processing
Inventor: MOTOMURA SHUJI
IPC: G06G7/60
Filed: 1991-01-30
Abstract: PURPOSE:To obtain the error signal between a tutor signal and an output by a simple logic circuit by using a neural network composed of a digital circuit which uses pulse density as a signal. CONSTITUTION:The AND of the NOT of the tutor signal Kj of a (j)th neuron and the output signal Oj of the (j)th neuron is regarded as the positive component  (+)j of the error signal of the (j)th neuron. Further, the AND of the tutor signal Kj and the NOT of the output signal Oj regarded as the negative component  (-)j of the error signal. Consequently, the error signal can be processed by the simple gate circuit and the method and device can easily be applied to hardware which hardly represents negative values, thereby improving the learning ability for coupling coefficients.
Patent JP-S55122254-A (JP)
Title: Alternative selection unit
Inventor: BAN ITSUKI
IPC: H01H21/00
Filed: 1979-03-15
Abstract: PURPOSE: To make it possible to eiliminate generation of an impulse sound, by using only one damper unit to damp the return movement of plural operators.  
     CONSTITUTION: Link lever 9 is freely fitted to link pin 5c standing on the right end of operation rod 5 and link pin 7c standing on the right end of operation rod 7. Operation rod 7 and link lever 9 are so constituted that they can slide due to long hole 9a. Operation rods 6 and 8 are linked with each other by link lever 10 through link pins 6c and 8c and long hole 10a so that they can be rotated and slide. Link levers 9 and 11 are linked with each other through link pin 9b so that they can slide, and link levers 10 and 11 are linked with each other through long hole 11a so that they can slide. Contact pin 12 standing on link lever 11 is brought into contact with the operator of an oil damper. 
     COPYRIGHT: (C)1980,JPO&Japio